45929224 has 16 divisors (see below), whose sum is σ = 93946320. Its totient is φ = 20876880.

The previous prime is 45929207. The next prime is 45929231. The reversal of 45929224 is 42292954.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260874 + ... + 261049.

It is an arithmetic number, because the mean of its divisors is an integer number (5871645).

Almost surely, 2^45929224 is an apocalyptic number.

45929224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45929224 is an abundant number, since it is smaller than the sum of its proper divisors (48017096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45929224 is a wasteful number, since it uses less digits than its factorization.

45929224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521940 (or 521936 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 45929224 is about 6777.1102986450. The cubic root of 45929224 is about 358.1209291538.

The spelling of 45929224 in words is "forty-five million, nine hundred twenty-nine thousand, two hundred twenty-four".